Flight Operations Arriving On Time by the Largest U.S. Air Carriers

^a Prior to 2018, data include nonstop scheduled service between points within the United States (including territories) by U.S. air carriers with at least 1% of the total domestic scheduled service passenger revenues and those carriers that report voluntarily. 2018 and after includes all operating reporting U.S. carriers.

Baggage Mishandled by Marketing U.S. Air Carriers

KEY: N = data do not exist; NA = not applicable; R = revised.

^a 1990-2018 Data include nonstop scheduled service between points within the United States (including territories) by U.S. air carriers with at least 1% of the total domestic scheduled service passenger revenues and those carriers that report voluntarily. Starting in 2019, data include all marketing U.S. air carriers.

^b Enplaned passenger data is limited only to include air carriers that reported mishandled baggage data and are not representative of total...

Passengers Boarded and Denied Boarding by the Largest U.S. Air Carriers

KEY: R = revised.

^a Before 1994, carriers included both majors and national airlines, i.e., airlines with over $100 million in revenue. Prior to 2018, data include nonstop scheduled service between points within the United States (including territories) by U.S. air carriers with at least 1% of the total domestic scheduled service passenger revenues and operate aircraft with a passenger capacity of more than 60 seats. In 2018 and later, data include all reporting operating U.S. airlines.

^b Number of passengers who hold...

Transportation Accidents by Mode

KEY: N = data do not exist; R = revised; U = data are not available.

^a Carriers operating under 14 CFR 121, all scheduled and nonscheduled service. Since Mar. 20, 1997, 14 CFR 121 includes only aircraft with 10 or more seats formerly operated under 14 CFR 135. This change makes it difficult to compare pre-1997 data for 14 CFR 121 and 14 CFR 135 with more recent data.

^b All scheduled service operating under 14 CFR 135. Since Mar. 20, 1997, 14 CFR 121 includes only aircraft with 10 or more seats formerly operated under 14 CFR 135. This...

Injured Persons by Transportation Mode

KEY: N = data does not exist; R = revised; U = data are not available.

^a Serious injuries only. See Glossary for definitions

^b All service operating under 14 CFR 121 (Scheduled air carriers). Since Mar. 20, 1997, 14 CFR 121 includes only aircraft with 10 or more seats formerly operated under 14 CFR 135. This change makes it difficult to compare pre-1997 data for 14 CFR 121 and 14 CFR 135  with more recent years' data.

^c All scheduled service operating under 14 CFR 135 (Commuter air carriers...

Transportation Fatalities by Mode

KEY: N = data does not exist; R = revised; U = data are not available.

^a All services operating under 14 CFR 121 (Scheduled air carriers).  Since Mar. 20, 1997, 14 CFR 121 include aircraft with 10 or more seats that formerly operated under 14 CFR 135. This change makes it difficult to compare pre-1997 data for 14 CFR 121 and 14 CFR 135 with more recent data.  In 2001, other than the persons aboard the aircraft who were killed, fatalities resulting from the September 11 terrorist acts are excluded. U.S. air carrier figure does not...

Air Passenger Travel Departures from the United States to Selected Foreign Countries

KEY:  N = data do not exist; R = revised.

^a Country where passenger deboarded a direct flight from the United States.

^b In March 2019, the U.S. State Department issued a travel advisory against Venezuela, due to Civil unrest. Subsequently, there have been no direct flights between the U.S. and Venezuela since then.

^c The Netherlands Antilles was dissolved as of September 2010.

Air Passenger Travel Arrivals in the United States from Selected Foreign Countries

KEY:  N = data do not exist; R = revised.

^a Country where passenger boarded a direct flight to the United States.

^b In March 2019, the U.S. State Department issued a travel advisory against Venezuela, due to Civil unrest. Subsequently, there have been no direct flights between the U.S. and Venezuela since then.

^c The Netherlands Antilles was dissolved as of September 2010.

Number of U.S. Airports

KEY: U = data are not available.

^a Includes civil and joint-use civil-military airports, heliports, STOL (short takeoff and landing) ports, and seaplane bases in the United States and its territories. Sole-use military airports are included beginning in 2007.

^bTotal airports in 2006 does not sum from Public and Private based on the source data.

^c Total Landing Areas includes airports, heliports, seaplane bases, gliderports, balloonports, and ultralights.

^dMilitary includes...

Number of Air Carriers, Railroads, Interstate Motor Carriers, Marine Vessel Operators, and Pipeline Operators

KEY: N = data do not exist; U = data are not available.

^a Carrier groups are categorized based on their annual operating revenues as major, national, large regional, and medium regional. The thresholds were last adjusted July 1, 1999, and the threshold for Major air carriers is currently $1 billion. The Other air carrier category contains all national, large regional, and medium regional air carriers. Beginning in 2003, regional air carriers are not required to report financial data which may result in under reporting of Other carriers...